I am
moving to Yale, a new website will appear soon. I received my Ph.D at Yale University in
1998, under the direction of Prof. L.
Lovasz. |

**Research**My research interests are probabilistic methods, sharp concentration phenomenon, random structures and additive number theory. Some papers can be downloaded from this link.**Presentations (pdf or dvi files of talks)****Links in combinatorics:**Conferences and Research Groups ; Home pages- In Spring 2010, I will teach Additive Combinatorics. This is a new area of mathematics focusing on the intersection between combinatorics and number theory (Green-Tao theorem would be a principal example).